sea otter, Enhydra lutris, #21612

A sea otter eats a clam that it has taken from the shallow sandy bottom of Elkhorn Slough.  Because sea otters have such a high metabolic rate, they eat up to 30% of their body weight each day in the form of clams, mussels, urchins, crabs and abalone.  Sea otters are the only known tool-using marine mammal, using a stone or old shell to open the shells of their prey as they float on their backs., Enhydra lutris, natural history stock photograph, photo id 21612
A sea otter eats a clam that it has taken from the shallow sandy bottom of Elkhorn Slough. Because sea otters have such a high metabolic rate, they eat up to 30% of their body weight each day in the form of clams, mussels, urchins, crabs and abalone. Sea otters are the only known tool-using marine mammal, using a stone or old shell to open the shells of their prey as they float on their backs.

Species: Sea otter, Enhydra lutris
Location: Elkhorn Slough National Estuarine Research Reserve, Moss Landing, California
Image ID: 21612
Lat/Long: 36.80897, -121.78591 (Coordinates: 36° 48' 32.29" N, 121° 47' 9.28" W)
Format: Digital 3:2
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